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Show In Stock Only (21)

Used With

AHE Boilers (3)
CE Boilers (1)
CG Boilers (21)
CGa Boilers (18)
CGi Boilers (11)
CGM Boilers (1)
CGM-25 Standing Pilot (1)
CGs Boilers (8)
CGT Boilers (5)
CGx Boilers (24)

Review Score

(12)
(3)
(1)

Price Range

$10 to $15 (3)
$15 to $20 (1)
$20 to $25 (1)
$30 to $35 (1)
$40 to $45 (1)
$45 to $50 (1)
$50 to $60 (1)
$80 to $90 (1)
$90 to $100 (2)
$100 to $200 (9)

Weil McLain CGx Boiler Parts

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Product Image of Rollout Thermal Fuse Element, 228°C, 512-050-230
Rollout Thermal Fuse Element, 228°C, 512-050-230
SKU: 512-050-230
Weil-McLain
SKU: 512-050-230
Brand: Weil-McLain
(49)
$21.30 each
In Stock
Get 22 by Mon, Jun 15
In Stock
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Product Image of Pilot Burner Assembly, 511-330-218
Pilot Burner Assembly, 511-330-218
SKU: 511-330-218
Weil-McLain
SKU: 511-330-218
Brand: Weil-McLain
(44)
$85.90 each
In Stock
Get 72 by Mon, Jun 15
In Stock
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Product Image of Pilot Tubing w/ Compression Fittings, 22-3/4" Long, 560-742-860
$13.74 each
In Stock
Get 118 by Mon, Jun 15
In Stock
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Product Image of Transformer-Relay, 120/24V, 510-312-167
Transformer-Relay, 120/24V, 510-312-167
SKU: 510-312-167
Weil-McLain
SKU: 510-312-167
Brand: Weil-McLain
(54)
$116.86 each
In Stock
Get 12 by Mon, Jun 15
In Stock
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Product Image of Pilot Proving Ignition/Sensing Control Module,24V Without Molex, 511-330-097
$181.80 each
In Stock
Get 16 by Mon, Jun 15
In Stock
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Product Image of Transformer 120/24V, 510-312-166
Transformer 120/24V, 510-312-166
SKU: 510-312-166
Weil-McLain
SKU: 510-312-166
Brand: Weil-McLain
(17)
$103.45 each
In Stock
Get 13 by Mon, Jun 15
In Stock
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Product Image of Operating Temperature Control (All Sizes), 510-312-250
$145.14 each
In Stock
Get 17 by Mon, Jun 15
In Stock
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Product Image of Spill Switch w/ Manual Reset, 240°F for CG, CGA, CGx Boilers, 510-300-014
$30.77 each
In Stock
Get 4 by Mon, Jun 15
In Stock
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Product Image of Combination Pressure-Temperature Gauge Kit, 380-000-000
$47.55 each
In Stock
Get 7 by Mon, Jun 15
In Stock
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Product Image of Plug In Relay w/ 24V Holding Coil, 510-350-223
Plug In Relay w/ 24V Holding Coil, 510-350-223
SKU: 510-350-223
Weil-McLain
SKU: 510-350-223
Brand: Weil-McLain
(48)
$41.78 each
In Stock
Get 6 by Mon, Jun 15
In Stock
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Product Image of Automatic Vent Damper Motor Operator, 24V, 510-512-337
$244.79 each
In Stock
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In Stock
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Product Image of Ignition Sensing Control Module w/ Damper Molex, 24V (Series 11), 511-330-095
$269.81 each
In Stock
Get 5 by Mon, Jun 15
In Stock
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Product Image of Pilot Assembly, 511-330-242
Pilot Assembly, 511-330-242
SKU: 511-330-242
Weil-McLain
SKU: 511-330-242
Brand: Weil-McLain
$116.25 each
In Stock
Get 2 by Mon, Jun 15
In Stock
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Product Image of ASME Pressure Relief Valve (Boiler Sizes 85-125), 383-600-091
$53.10 each
In Stock
Get 2 by Mon, Jun 15
In Stock
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Product Image of Intermediate Section 51125, 311-103-845
Intermediate Section 51125, 311-103-845
SKU: 311-103-845
Weil-McLain
SKU: 311-103-845
Brand: Weil-McLain
$222.96 each
In Stock
Get 3 by Mon, Jun 15
In Stock
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Product Image of Vent Damper Assembly, 4", 381-800-474
Vent Damper Assembly, 4", 381-800-474
SKU: 381-800-474
Weil-McLain
SKU: 381-800-474
Brand: Weil-McLain
$356.78 each
In Stock
Get 9 by Wed, Jun 17
In Stock
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Product Image of 2" Square Cut Seal, 592-800-011
2" Square Cut Seal, 592-800-011
SKU: 592-800-011
Weil-McLain
SKU: 592-800-011
Brand: Weil-McLain
(2)
$12.00 each
In Stock
Get 11 by Mon, Jun 15
In Stock
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Product Image of Draft Hood for CG, CGA, CGx Boilers, 450-021-245
$285.64 each
In Stock
Get 2 by Wed, Jun 17
In Stock
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Product Image of Replacement Section Assembly, 321-114-286
Replacement Section Assembly, 321-114-286
SKU: 321-114-286
Weil-McLain
SKU: 321-114-286
Brand: Weil-McLain
(1)
$1,239.92 each
In Stock
Get 2 by Tue, Jun 16 - Thu, Jun 18
In Stock
Get 2 by Tue, Jun 16 - Thu, Jun 18
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Product Image of Burner Assembly, 550-320-152
Burner Assembly, 550-320-152
SKU: 550-320-152
Weil-McLain
SKU: 550-320-152
Brand: Weil-McLain
$101.48 each
In Stock
Get 4 by Wed, Jun 17
In Stock
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Product Image of Replacement Section Assembly, 321-114-289
Replacement Section Assembly, 321-114-289
SKU: 321-114-289
Weil-McLain
SKU: 321-114-289
Brand: Weil-McLain
$1,568.36 each
In Stock
Get 1 by Wed, Jun 17 - Fri, Jun 19
In Stock
Get 1 by Wed, Jun 17 - Fri, Jun 19
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Product Image of Right Hand End Section 51128, 311-103-821
Right Hand End Section 51128, 311-103-821
SKU: 311-103-821
Weil-McLain
SKU: 311-103-821
Brand: Weil-McLain
$398.68 each
Backorder
Get it by Tue, Jul 14 - Tue, Aug 11
Backorder
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Product Image of 6" Vent Damper w/ Wire Harness, 381-800-865
$473.31 each
Out of Stock
Get it by Mon, Jun 29 - Tue, Jul 7
Out of Stock
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Product Image of Draft Hood for CG, CGA, CGx Boilers, 450-021-242
$194.02 each
Backorder
Get it by Tue, Jul 14 - Tue, Aug 11
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Get it by Tue, Jul 14 - Tue, Aug 11
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Product Image of Circulator Hardware Kit, 381-354-525
Circulator Hardware Kit, 381-354-525
SKU: 381-354-525
Weil-McLain
SKU: 381-354-525
Brand: Weil-McLain
$97.65 each
Backorder
Get it by Tue, Jul 14 - Tue, Aug 11
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Product Image of Replacement Section Assembly (Size 5), 321-114-288
$1,259.53 each
Backorder
Get it by Wed, Jul 15 - Fri, Aug 14
Backorder
Get it by Wed, Jul 15 - Fri, Aug 14
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Product Image of Collector Hood for CGx-6, 450-020-490
Collector Hood for CGx-6, 450-020-490
SKU: 450-020-490
Weil-McLain
SKU: 450-020-490
Brand: Weil-McLain
$117.77 each
Backorder
Get it by Tue, Jul 14 - Tue, Aug 11
Backorder
Get it by Tue, Jul 14 - Tue, Aug 11
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Product Image of Collector Hood for CGx-4, 450-020-488
Collector Hood for CGx-4, 450-020-488
SKU: 450-020-488
Weil-McLain
SKU: 450-020-488
Brand: Weil-McLain
$99.48 each
Backorder
Get it by Tue, Jul 14 - Tue, Aug 11
Backorder
Get it by Tue, Jul 14 - Tue, Aug 11
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Product Image of Main Burner Orifice, 560-529-058
Main Burner Orifice, 560-529-058
SKU: 560-529-058
Weil-McLain
SKU: 560-529-058
Brand: Weil-McLain
$12.81 each
Backorder
Get it by Tue, Jul 14 - Tue, Aug 11
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Get it by Tue, Jul 14 - Tue, Aug 11
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Product Image of Left Hand End Section, 311-103-851
Left Hand End Section, 311-103-851
SKU: 311-103-851
Weil-McLain
SKU: 311-103-851
Brand: Weil-McLain
(1)
$590.37 each
Backorder
Get it by Wed, Jul 15 - Fri, Aug 14
Backorder
Get it by Wed, Jul 15 - Fri, Aug 14
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Product Image of Collector Hood for CGx-3, 450-020-487
Collector Hood for CGx-3, 450-020-487
SKU: 450-020-487
Weil-McLain
SKU: 450-020-487
Brand: Weil-McLain
$110.23 each
Backorder
Get it by Tue, Jul 14 - Tue, Aug 11
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Get it by Tue, Jul 14 - Tue, Aug 11
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Product Image of 7/16" x 18" Tie Rod Without Nut for Size 5 Boilers, 560-234-503
7/16" x 18" Tie Rod Without Nut for Size 5 Boilers, 560-234-503
SKU: 560-234-503
Weil-McLain
SKU: 560-234-503
Brand: Weil-McLain
$16.01 each
Backorder
Get it by Tue, Jul 14 - Tue, Aug 11
Backorder
Get it by Tue, Jul 14 - Tue, Aug 11
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